MS Connect Case 813392
Microsoft_Connect_Case_813392 bug with HttpResponseMessage.Content.Headers ContentDisposition
Stackoverflow: http://stackoverflow.com/questions/21008499/httpresponsemessage-content-headers-contentdisposition-is-null MS Connect: https://connect.microsoft.com/VisualStudio/feedback/details/813392/httpresponsemessage-content-headers-contentdisposition-is-null